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Integra ls build

 
Old 10-10-2018, 06:14 PM
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Default Integra ls build

Okay so I've been reading the forms here for years but am just now joining. So my goal is 500whp b18b1. Already have arias 8.9:1 nitrous/turbo pistons, Skunk2 alpha rods, Arp head studs, cometic headgasket .061 in. I believe. clevite bearings, walboro 255. p75 with s300. Have ls head with port job and dual springs and retainers on the way. Planning on going with the CNC werks CSS. Gt35r 1000cc injectors not sure on brand yet deff want disc style tho. I guess you could say it's a pretty common build. Any thoughts or suggestions would be much appreciated 😁
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Old 10-11-2018, 02:37 AM
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Default Re: Integra ls build

500HP is do-able but it will need to change up on some of the stuff you have....like the fuel pump.
You will also need:
- upgraded clutch
- quality turbo manifold
- efficient FMIC
- good suspension setup
- quality fuel pressure regulator (nothing mounted on the fuel rail....those are GARBAGE)
- good engine mounts
- GOOD TUNE
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Old 10-11-2018, 03:11 AM
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Default Re: Integra ls build

Sounds like fun. What fuel will you be using?
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Old 10-11-2018, 05:39 AM
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Default Re: Integra ls build

Was planning on pump gas with possibly a sno boost system idk yet e85 sounds fun. And I was also planning on an eBay equal length ramhorn. I work at a welding shop so adding braces isn't an issue. Stronger clutch is a given also need to find an lsd. There's a good tuner about 45 mins away who specializes in important so it will be going there for the tune.
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Old 10-11-2018, 05:40 AM
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Default Re: Integra ls build

And I thought a 255 maxed out around 600hp?
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Old 10-11-2018, 06:36 AM
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Default Re: Integra ls build

Do yourself a huge favor and upgrade your suspension and brakes BEFORE boosting your car. Also youll want to invest in some good tires.
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Old 10-11-2018, 06:42 AM
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Default Re: Integra ls build

Originally Posted by Alex Safford View Post
And I thought a 255 maxed out around 600hp?
It may be but it wouldn't hurt to have a larger pump.
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Old 10-11-2018, 06:57 AM
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Default Re: Integra ls build

Originally Posted by Alex Safford View Post
Was planning on pump gas with possibly a sno boost system idk yet e85 sounds fun. And I was also planning on an eBay equal length ramhorn. I work at a welding shop so adding braces isn't an issue. Stronger clutch is a given also need to find an lsd. There's a good tuner about 45 mins away who specializes in important so it will be going there for the tune.
Pump gas will make it more difficult to reach your goal, will need a very good tune.

E85 makes it more plausible, but then you definitely need a better pump and bigger injectors. Go with a Walbro 450 and FIC 1650cc injectors.
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Old 10-11-2018, 07:01 AM
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Originally Posted by NVturbo View Post
It may be but it wouldn't hurt to have a larger pump.
I already have the 255. As I understand you have to modify the hanger to use a 400
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Old 10-11-2018, 07:03 AM
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Originally Posted by 2x0 View Post
Pump gas will make it more difficult to reach your goal, will need a very good tune.

E85 makes it more plausible, but then you definitely need a better pump and bigger injectors. Go with a Walbro 450 and FIC 1650cc injectors.
Only reason I wanted to do pump gas is because closest place with e85 is about 45 mins away. Anyone have experience using sno boost?
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Old 10-11-2018, 07:04 AM
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Default Re: Integra ls build

Here is what I had in mind.
https://www.snowperformance.net/Stage-2-Boost-Cooler-Water-Methanol-Injection-Kit-p/sno-20010.htm
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Old 10-11-2018, 08:32 AM
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Default Re: Integra ls build

Also already have nice intercooler my brother was running on his Supra mk3. Just need piping,bov,and wastegate.
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Old 10-12-2018, 06:57 AM
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Originally Posted by Alex Safford View Post
Also already have nice intercooler my brother was running on his Supra mk3. Just need piping,bov,and wastegate.



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Old 10-12-2018, 06:59 AM
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Will be running external wg not what's on turbo now lol
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Old 10-12-2018, 08:07 AM
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lol Do you work on your car while barefoot?
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Old 10-12-2018, 08:19 AM
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Originally Posted by Free Man View Post
lol Do you work on your car while barefoot?
Sometimes lol the parts were in my house though that's why I'm bare foot
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Old 10-12-2018, 08:37 AM
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Old 10-12-2018, 02:33 PM
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Originally Posted by Alex Safford View Post
Sometimes lol the parts were in my house though that's why I'm bare foot
Damn thats 😎.

Be careful though, Im sure youd rather have some socks and leather covering those toes when you drop a short block on them
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Old 10-12-2018, 06:45 PM
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Originally Posted by Free Man View Post


Damn thats 😎.

Be careful though, Im sure youd rather have some socks and leather covering those toes when you drop a short block on them
I work at a welding shop locally so heavy metal **** is something I'm use to lol
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Old 10-15-2018, 05:29 PM
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Some pics I had of the car. Motor is about to come out just need to pull Axel's and unbolt mounts then prep for cnc werks
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Old 10-16-2018, 10:42 AM
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I see youre running a Lil breather filter on your pcv valve. I was wanting to do this on my b18a1 but I got some confusing info. Any benefits to it you can speak of from experience?
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Old 10-16-2018, 10:44 AM
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What type of strut bar?
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Old 10-17-2018, 01:37 AM
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As far as I know the little filters are just for appearance lol. And the strut bar I'm not sure the car came with it.
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Old 10-17-2018, 02:16 AM
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As far as I know the little filters are just for appearance lol. And the strut bar I'm not sure the car came with it.
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Old 10-17-2018, 04:47 AM
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Default Re: Integra ls build

Originally Posted by Free Man View Post
I see youre running a Lil breather filter on your pcv valve. I was wanting to do this on my b18a1 but I got some confusing info. Any benefits to it you can speak of from experience?
The benefit is it is a simple way to delete the PCV system when going to forced induction. If not making big HP, it is usually okay venting to atmosphere and you will get little oil vapor. As HP and crankcase pressure increases however, you will need a catchcan.
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